Form 6, one of the coolest vibrators on the market just got a little bit better. The old Form 6 was water resistant - this one is water proof. Totally bathtub submersible. That's a first, especially for a vibrator that is rechargable.The Form 6 still has same 6 vibration modes, 6 speeds and two motors that made the old Form 6 so awesome but it also comes in two new colors! Light blue and black both look fantastic on this toy.Other changes include buttons that are flush with the toy so that the entire surface is super smooth. They also created a cute little charging case for it so you can charge it in privacy.If you haven't checked out the Form 6 yet, I highly recommend it.